Crossover
Inputs | Electronically balanced (transformers optional) |
AES/EBU (selectable) fitted as standard to all Series 4 units | |
Impedance >10k ohms CMRR >65dB 50Hz – 10kHz | |
Outputs | All electronically balanced (transformers optional) |
AES/EBU fitted as standard to all Series 4 units |
Source Imp | < 60ohms |
Minimum Load | 600ohm |
Maximum Level | +20dBm into 600 ohm load |
Sampling Rate DP428 | Up to 96kHz internal, up to 192kHz can be accepted and converted. |
Frequency Response | ±0.5dB 10Hz – 32kHz |
Dynamic Range | >116dB 20Hz -20kHz. Unwtd |
Distortion | < 0.001% @ 1kHz, +10dBm |
Maximum Delay | 650 mS. (increment 0.325 µs steps) |
Output gain | Adjustable +15dB to -40dB in 0.1 dB steps and mute |
Equalisation | Filters Parametrics – 8 Per input / 9 per output |
Additional filters 28-band graphic on each input | |
Each parametric can be switched to Bandpass, Allpass, Notch, VariQ, Shelf and Elliptical response | |
Phase filtering – 2 degree steps on each input and output |
Crossover Filters | Bessel / Butterworth 6/12/18/24/48dB per octave |
Linkwitz-Riley 12/24/48dB per octave |
Limiter | Threshold +22dBu to -10dBu |
Attack time 0.3 to 90 milliseconds | |
Release time 4, 8, 16 or 32 times the attack time | |
Clip/D-max Limiter | Look-ahead attack time, Fast, Medium or Slow release times |
Connectors | 3 pin female XLR Inputs |
3 pin male XLR Outputs | |
RS485 In/Out XLRs | |
RS232 9 Pin (Female) D Connector |
Power | 3 pin IEC |
Power 60VAC – 240VAC | |
Consumption < 40 watts |